Description
Yoshimura RS-12 Race Full System Exhaust For 25-26 DRZ4S
- Matte Carbon Fiber end cap
- All-new faceted end cap
- Exclusive Yoshimura Works Finish
- Made in USA
Fits
25-26 DRZ4S
Materials: Stainless steel header and tail-pipe, stainless steel muffler body, and a works-look matte carbon fiber end cap
Weight: 10.6 lbs (compared to the stock system weight of 17.8 lbs — a 7.2 lb weight reduction)
Performance Gains:
- Horsepower: +5.5% @ 6,640 rpm
- Torque: +2.8% @ 5,180 rpm (measured with the USFS spark arrestor installed)
Sound Levels (J2825 standards with spark arrestor):
- 2,000 rpm: 90.4 dB (Stock: 74.4 dB)
- 5,000 rpm: 93.4 dB (Stock: 84.4 dB)
Included Hardware:
-
USFS-approved spark arrestor (
SA-21-K) pre-installed - Custom stainless Yoshimura heat shield
- Patent-pending Precision Taper Fit (PTF) insert ring system